Retina as a potential biomarker in schizophrenia spectrum disorders: a systematic review and meta-analysis of optical coherence tomography and electroretinography

H Komatsu, G Onoguchi, SM Silverstein, S Jerotic… - Molecular …, 2024 - nature.com
Introduction Abnormal findings on optical coherence tomography (OCT) and
electroretinography (ERG) have been reported in participants with schizophrenia spectrum …

Early-stage visual perception impairment in schizophrenia, bottom-up and back again

P Adámek, V Langová, J Horáček - Schizophrenia, 2022 - nature.com
Visual perception is one of the basic tools for exploring the world. However, in
schizophrenia, this modality is disrupted. So far, there has been no clear answer as to …

Retinal layers and associated clinical factors in schizophrenia spectrum disorders: a systematic review and meta-analysis

H Komatsu, G Onoguchi, S Jerotic, N Kanahara… - Molecular …, 2022 - nature.com
Introduction The retina shares structural and functional similarities with the brain.
Furthermore, structural changes in the retina have been observed in patients with …

Recent updates of eye movement abnormalities in patients with schizophrenia: A scoping review

A Wolf, K Ueda, Y Hirano - Psychiatry and clinical …, 2021 - Wiley Online Library
Aim Although eye‐tracking technology expands beyond capturing eye data just for the sole
purpose of ensuring participants maintain their gaze at the presented fixation cross, gaze …

Visual processing and BDNF levels in first-episode schizophrenia

II Shoshina, JK Hovis, FM Felisberti, NA Santos… - Psychiatry …, 2021 - Elsevier
Previous studies have shown that patients diagnosed with schizophrenia (SCZ) have deficits
in early visual processing, namely contrast processing. The brain-derived neurotropic factor …

[HTML][HTML] A whole-brain Neuromark resting-state fMRI analysis of first-episode and early psychosis: Evidence of aberrant cortical-subcortical-cerebellar functional …

KM Jensen, VD Calhoun, Z Fu, K Yang, AV Faria… - NeuroImage: Clinical, 2024 - Elsevier
Psychosis (including symptoms of delusions, hallucinations, and disorganized
conduct/speech) is a main feature of schizophrenia and is frequently present in other major …

Correlates of clinical variables on early-stage visual processing in schizophrenia and bipolar disorder

TP Fernandes, II Shoshina, MEC Oliveira… - Journal of Psychiatric …, 2022 - Elsevier
The use of noninvasive tools can help understand mental states and changes that are
caused by medications, symptom severity, and other clinical variables. We investigated low …

Association between childhood visual acuity and late adolescent psychotic experiences: a prospective birth cohort study

N Shoham, JF Hayes, C Cooper… - Schizophrenia …, 2022 - academic.oup.com
A cross-sectional association between visual impairment and psychosis exists, but
longitudinal evidence from children and young people is limited. We investigated whether …

[HTML][HTML] Development and evaluation of a visual remediation intervention for people with schizophrenia

SM Silverstein, AR Seitz, AO Ahmed… - Journal of psychiatry …, 2020 - ncbi.nlm.nih.gov
It is now well documented that schizophrenia is associated with impairments in visual
processing at all levels of vision, and that these disturbances are related to deficits in …

Contrast sensitivity of the visual system and cognitive functions in schizophrenia and depression

II Shoshina, YV Mukhitova, IA Tregubenko, SV Pronin… - Human Physiology, 2021 - Springer
The objectification of diagnostics is one of the urgent problems of psychiatry. The aim is to
study the relationship between changes in contrast sensitivity and cognitive impairment in …